PDF .Net

.NET assembly to do everything with PDF.

Find & Replace
Convert
Set Password
Table in CSV
Rotate
OCR
 
using SautinSoft.Pdf;

    class Program
    {
        static void Main(string[] args)
        {
            // Load your PDF document
            PdfDocument pdf = new PdfDocument();
            pdf.Load(@"document.pdf");

            // Find and replace text
            string searchText = "old text";
            string replaceText = "new text";
            pdf.ReplaceText(searchText, replaceText);

            // Save the modified PDF
            pdf.Save(@"modified_document.pdf");
        }
    }
Find and Replace Text in a PDF Document

The PDF .Net product includes a code example for finding and replacing text in a PDF document. This example demonstrates how to use the library to programmatically locate and replace specific text within a PDF file.

The product supports various platforms, including Windows, Linux, macOS, and Docker, and is compatible with .NET 8, 7, 6, 5, Standard 2, Core 2x & 3x, and Framework 4.6.2+.

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